Loud whirrrrring noise

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

thz71

Stock SUCKS!
Joined
Sep 5, 2012
Messages
18,181
Reaction score
1,205
Location
Iowa
Hey guys I've had my truck for a couple months now and all the sudden last night it started making a loud whirring noise when i slow down from 65 or so. It does it whether I'm on the brakes or not or if I'm in neutral or drive, it keeps doing it. Its pretty loud, so any suggestions on what it might be are appreciated, I'm thinking it might be low on rear end fluid.
 

Bearcat91

CRASH
Joined
Jul 7, 2012
Messages
11,247
Reaction score
100
I thought the same for my truck..it was a bad pinion bearing
 
Top